How Ultrapure Water Can Be Used in Pharmaceuticals For Improved Healthcare

25 February 2026

Toby Patrick

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Ultrapure Water (UPW) is a very important part of the pharmaceutical industry, as it has such a high purity level of around 18.2 MΩ cm resistivity, which is perfect for removing ions, organic matter, bacteria and particulate matter. All of this can reduce the quality of medication and turn it into something that can be potentially catastrophic to patients' health.

Hand holding assorted colorful pills on a bright blue background, creating a vibrant and health-focused visual.

It’s mainly used for drug manufacturing, as it can sanitise materials and equipment so everything is kept clean and away from any danger. This improves healthcare and makes it safer for patients by reducing contamination risks. It also improves the stability of therapeutic products for patients who need them to function properly.

This guide will explore how ultrapure water is used in pharmaceuticals and why it’s essential for keeping patients protected while improving their healthcare. Continue reading to learn more.

How Pharmaceutical Industries Improve Healthcare

Safety of Injectables

UPW is used to produce water for injection, the required solvent for injectable medications like vaccines for infectious diseases. These types of medications are used across the world, so it’s crucial that they’re made to be safe to use since they get injected into the skin and blood flow of patients. This ensures that they are free from endotoxins, microbes and chemical impurities that could cause sepsis or fatal adverse reactions.

Product Efficacy and Stability

When UPW is used, it can remove ionic and organic contaminants as it prevents chemical interactions that could degrade Active Pharmaceutical Ingredients (APIs). This ensures medications remain stable and effective throughout their existence to prevent wasted medication, all while ensuring patient treatment is always safe to administer.

Preventing Contamination

Small contaminants are dangerous for medications, as they can interfere with how cells grow or cause a patient's body to have a bad reaction. Those within the industry can use UPW to help scientists make sure the environment stays clean and steady so that nothing ruins the medicine. This step is crucial for keeping the treatment safe and making sure it works exactly the way it should for the person taking it.

Sterilisation of Medical Devices

The integration of UPW in the pharmaceutical industry helps to generate clean steam for autoclaving. This ensures that surgical instruments and complex medical equipment are stripped of microscopic bio-burden without the risk of chemical residue. This minimises the transmission of pathogens and significantly reduces hospital infections that can occur from using products that have been contaminated. You can improve the integrity of the medical tools and the lives of the patients they serve.

Accurate Diagnostics

When new medicines are created and tested, scientists must use UPW to ensure their experiments are perfect in order for them to function as intended. This water is so clean that it has been stripped of every impurity that could interfere with testing equipment, making sure that the whole process is carefully constructed. When researchers prepare liquid samples for analysis, even the smallest change can create fake results called ghost peaks on their digital charts. This can ruin the final product of medication, leading to adverse effects on patients.

Formulation of Sensitive Topical Products

When companies make sensitive products like face creams or eye drops, they must use UPW to ensure it’s as safe as possible. Regular water contains tiny minerals and invisible bacteria that can easily irritate your skin or cause painful infections in your eyes. Manufacturers can remove those hidden impurities so the final product is gentle and effective. This high standard of purity protects your health and helps the medicine work exactly as it should without any nasty side effects.

What Technology is Used for UPW?

Continuous Electrodeionization (CEDI)

CEDI is the leading technology for UPW production. Used by water management companies like Xylem, it can replace chemical-based ion exchange with an electrochemical process. This can help to remove any impurities, including carbon dioxide, that can ruin medication. CEDI is a continuous, low-energy-consuming process and avoids the need for chemical regenerants, perfect for cost savings.

Ultraviolet (UV)

UV light can disrupt the DNA of microorganisms to prevent them from growing any bigger, while specific UV wavelengths can break down trace organisms. It helps manufacturers get more protection when making medication, as the water can stay at a consistent quality that will support regulatory compliance.

The pharmaceutical industry couldn’t survive without UPW. It’s the necessary component needed to ensure that all medication is safe to use, as it helps to sterilise machinery used by manufacturers and prevent any contamination from occurring. Without UPW, patients will receive inadequate care, as the medication they take could harm them or give them adverse effects. It’s crucial that companies within the industry keep their patients safe at all times to avoid any legal action from being taken against them.

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Bricks to Clicks: Why Physical Businesses Must Embrace Digital

Toby Patrick
Sep 24, 2025
3 min read

The dot-com bubble of the 90s presented businesses with the option of moving part of their business online. Today, it’s not really an option to be online; it’s a necessity. And that applies to every business, whether you’re selling sustainable fashion garments or providing local building services. In this article, we’ll focus on those businesses that are entirely physical in the service they are providing, and outline why even the most physical companies must have a digital presence in today’s world.

Laptop showing Facebook ads page on wooden desk with a yellow cup, camera, white mouse, and red pencil. Bright, focused workspace.

The Shifting Consumer Landscape

Whether we like it or not, the way customers shop has changed. A trip to the local high street or shopping centre is no longer the first point of call; even word of mouth isn’t as important as it once was. That’s because everything has gone online. Ecom stores have replaced brick and mortar and Google has replaced recommendations to a certain extent.

For businesses providing a physical service, such as plumbing or conservatory conversions, digital is where they’re often discovered. Whether that’s via a search engine, a social media ad or a blog post, digital has become the new playground for lead generation, even for services that are totally physical.

If you need a reason to embrace digital as a physical company, look no further than your competitors. Even the most traditional of businesses are active on social, implementing some form of SEO and putting time into their website. If this is something your competitors are doing while you’re still exclusively focusing on offline marketing channels, you’re losing ground.

You only need to look at some of the leading brands that have gone out of business during the physical revolution. Many have done so as a result of ignoring the importance of the online world.

Benefits of Going Digital

If you still need convincing that digital can be a profitable investment for an entirely physical company, let’s take a look at some of the benefits of going digital.

Reach

Ignoring online lead gen means your business is entirely reliant on channels such as word of mouth and footfall from physical stores. This massively localises your company and makes it very difficult to move into new geographical markets. Online marketing removes geographical barriers and allows you to reach every corner of the globe.

Customer Service

As a physical company, the service you provide your customers is essential and will ultimately determine whether or not customers return to you in the future, as well as if they recommend you to friends and family. Digital offers another place where you can offer five-star customer service, whether that’s responding to messages or adding a chatbot to your website.

Sales

While physical businesses and service providers may make most of their cash offline, digital can be used as a secondary sales channel to increase revenue. A great example of this would be a gym selling merchandise through its website.

Common Misconceptions

There are a few common misconceptions around the value of digital to businesses that operate offline.

Cost

Those who aren’t familiar with digital view it as a costly expense. In reality, digital channels have helped countless businesses to cut costs. It’s also worth pointing out that the digital world has become so accessible that the cost of taking a business online is cheaper than ever and will probably continue to drop. For a lead gen business, the cost of acquiring a customer through a digital ad could actually be lower than acquiring through a physical ad, and the sheer amount of online customers could easily see a business’s cost per lead drop significantly.

Customers

Many businesses assume that their customers aren’t online, whether that’s due to age, interests or another factor. In reality, everyone is online today. The days of older generations not being tech savvy have gone, and many over 60s are active on social media as well as other digital channels.

Complexity

Perhaps the biggest reason to avoid the digital world is the perceived complexity of it. While it can seem daunting to those who have limited experience, digital tools, courses, and tutorials make it a fairly seamless transition. There’s also a huge pool of young talent who can assist in this area. For small businesses with a limited budget, it may be worth exploring the option of working with apprentices or interns.

Final Thoughts

Businesses that generate sales offline may see the digital world as a risk. But it’s worth considering that the biggest risk could come in the form of not adapting to a digital-first world. As already mentioned, failing to keep up with the times has been the death of even multi-national brands in the last 20 years. For small businesses that are hesitant to take their business online, consider small ways you can adapt digitally and increase your online presence.